Flatscreen between speakers


Has anyone found a solution to cancel or at least improve the acoustic glare caused by a flatscreen tv on the wall behind the speakers? I don’t have a dedicated room and have to share the room with my home theater setup. I have thought of using an appropriate curtain and treat the tv as if it was a window. I am also considering light 3D printed panels that I can temporarily hung when listening to music and take down when watching TV with the wife. 
I tried hanging a couple of thick towels on it to see if there would be any improvement and the answer is yes. The center image is more solid and a little deeper. Nothing drastic but if I could squeeze anything positive, why not. Please let me know if you have confronted this issue in the past and whether you were able to solve it. Thanks. 

spenav

Showing 6 responses by ghdprentice

Congratulations! Hard work and thought is rewarded in this pursuit. Happy to hear about your results.

@rjinaz86323

Your situation is different. You have a near field setup. I have a very similar setup in my office. It sounds great. My speakers are about five feet apart on opposite sides of my monitor and the cones are just barely in front to the monitor. In this case it images deep behind the monitor. Sounds great. No, if I were trying to optimize for sitting back six feet... that would be a different story. 

OP,

Good to have picked cotton. I use a very densely woven wool carpet (See my virtual system). It weighs at least twenty or thirty pounds. It is highly absorbent and dense. Over the years I have experimented a lot. A couple inches thickness of cotton towels and blankets or couch cushion can simulate something better... to give you the feel. But then either a made for the purpose material is needed or something like what I am using. 

OP,

What material did you choose for the "dust cover". The photo looks like vinyl, but it seems to come in many materials. I don't think vinyl will be much better than the naked tv. It needs to be absorbent for most speakers. Some ribbon speakers are much more tolerant of reflections.